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Lacy has completed 80% of the questions on her science homework. There are 30 questions in all. How many more questions does she need to complete?

Respuesta :

lipikaanjana

Answer:

wow nice  question but sorry can't answer

Step-by-step explanation:

Answer:

24

Step-by-step explanation: you turn the 80% in to fraction 4/5 than divided 30 by witch is 6 than that means 6=1/5 meaning 4/5 =80 a so you mutiply 6 by 4 wicth =24